— 32 — 
(109.) Mn, serratnm Schwägr. Weinm.SylL 1845. p. 72, no.8} 
Pt'trop. 1 837, p. 127, no. 177 (sub Br. marginatum Dicks.). 
In sylvis umbrosis humid is turfosis pr. Nowo-Iwanow- 
sky anno 1813 legi. Acstate« Weinm. 1. c. 
110. Mn. cinclidiodes Hüben. 
In pratis paludosis spongiosis ad rivulos prope Nikol- 
ßkoje et ad m. Duderhof rarissime. Fine Maji et init. Junii. 
111. Äulacomnion palustre Schw. Weinm, Syll. 1845, p. 67, 
no. 1; Petrop. 1837, p, 127, no. 80 (sub Mnio). Mm'um pa- 
lustre Sob. Petr. 1799, p. 251, no. 700; ed. ross. II, 1802, 
p. 290, no. 718; Georgi 1790, p. 522, no. 662. 
In pratis humidis et paludosis ubique. Medio Junio. 
Äulacomnion androgynum Schw. Bryiim androgynum 
Sob. Petrop. 1799, p. 255, no. 715; ed. ross. II, 1802, p. 
295, no. 735; Mnium androgynum Georgi 1790, p. 522, 
no. 656. Musci parvi elegans species Buxb. in Gomm« 
Acad. Imp. Scient. Petrop. III. p. 273, t. 14, f. 21 
Apud omnes florae nostrae auctores species haec me- 
moratur sola auctoritate Buxbaumii, cujus autem icoil 
rudis et habitu magis Tetraphidem refert, sed ob capitula in 
pedicellis nudis (quam vis brevibus) ab omnibus ßryologis, 
praeeunte Dillenio, muscus Buxbaumii ad Äulacomnion 
androgynum relatus est. 
112. Timmia megapolitana Hedw. Weinm. Petrop. 1837, 
p. 119, no. 119; Syll. 1845, p. 88, no. 1. 
In locis humidis prope Petropolin legit et benevole 
comm. b. Prescott. (Weinm. 1. c.) In turfosis humidius- 
culis ad yiam Peterhofianam (Prescott ex verbis Weinm.), 
Duderhof (Hb. Bong.), Druznaja Gorka et in horto Imp. 
Pawlowsk parce. Ipse medio Majo legi fruct mat., sec. cel. 
Weinmann aestate fructificat. 
POLYTBICHACEAE. 
113. Calharinea undulata Brid. Weinm. Syll. 1845, p. 89, 
no. 1; Petrop. 1837, p. 116, no. 93 (sub Polylricho). Sob. 
